Limonium minoicum full text

LIMONIUM OCYMIFOLIUM

Including Limonium aucheri.

Family:- PLUMBAGINACEAE

Common Names:- None

Synonyms:- Statice ocymifolia.

Meaning:- Limonium (Gr) Meadow-plant. A name used by the Greek physician

and botanist Dioscorides.

Ocymifolium (L) With leaves resembling Ocimum

General description:- Perennial with a branched woody stock, forming medium-

sized tufts.

Stems:-

1) 10-40 cm.

2) Slender, flexuous to suberect.

3) Sterile branches 0-3.

Leaves:-

1) Basal:

a) Usually 20-60 x 6-15 mm.

b) Numerous, spathulate, rounded and shortly mucronate at the apex

c) 1-veined,

d) Greyish-green and somewhat coriaceous.

Flowers:-

1) Spikes lax.

2) Spikelets:

a) 5.5-7.5 mm.

b) 2-5-flowered.

3) Bract:

a) Inner 4.0-5.5 mm, firmly enclosing the flower.

b) Rusty-brown with a white membranous margin.

c) Glabrous.

4) Calyx:

a) 4.5-6.0 mm.

b) Pilose only at the tube.

5) Corolla:

a) 6.5-7.5 mm.

b) Pale violet to bluish.

Habitat:- Rocky shores and coastal flats, mainly on limestone, occasionally on

rocky slopes with dry open shrubby vegetation up to 200 m.

Distribution:- An Aegean species with only a few records just W of the Aegean

area;probably extending also to coasta areas in W Anatolia.

Flowering time:- Mainly May-July.

Photos by:- A. N. Other

FAMILY AND GENUS DESCRIPTIONS

PLUMBAGINACEAE

General description:- Herbs or shrubs.

Leaves:- Alternate or in basal rosettes, exstipulate.

Flowers:- Inflorescence usually cymose, often contracted into a capitulum, rarely

spike-like. Flowers actinomorphic, 5-merous, usually in bracteate spikelets. Calyx

tubular below, toothed (dentate) or lobed and at least slightly thin and dry (scarious)

and often pleated (plicate) distally, persistent. Petals united (connate) only at the

base, or the corolla with a usually short tube. Stamens united with the petals

(epipetalous). Styles 5, or 1 with 5 stigma-lobes. Ovary superior, 1-locular.

Fruit:- Dry, membranous, 1-seeded, surrounded by calyx, not splitting open to

release their seeds (indehiscent) or with circumscissile or irregular dehiscence.

LIMONIUM

General description:- Perennial, rarely annual, herbs or dwarf shrubs.

Leaves:- Simple, usually in a basal rosette, but densely leafy branches sometimes

present; leaves often absent at anthesis.

Flowers:- Inflorescence a corymbose panicle, with terminal, secund spikes, often

with non-flowering branches, usually with a reddish scale at the base of each

branch. Spikes of 3-bracteate, 1- to 5-flowered spikelets; inner and outer bracts

external to the spikelet, the middle one internal and often inconspicuous. Calyx

funnel-shaped (infundibuliform); limb thin and dry (scarious), usually coloured,

sometimes shortly dentate between the lobes. Corolla with a short tube, or the

petals united (connate) only at the base. Stamens inserted at the base of the

corolla. Styles 5, glabrous, free or connate at the base; stigmas thread-like

(filiform).

Fruit:- With circumscissile (opening by a slit running around the circumference) or

irregular splitting open to release the seeds (dehiscence).

1) Calyx infundibuliform.

2) Stamens inserted in base of corolla.

3) Styles 5, free or connate in basal half.

4) Fruit circumscissile towards apex or with irregular dehiscence.

5) Corolla-tube much shorter than lobes.

6) Spikes secund, the terminal not distinctly larger.

7) Stigmas filiform.